See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:26
Sunrise
19:35
Sunset
Moon
Waxing Crescent
12:55
Moonrise
22:03
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
Upgrade to access real-time air quality data for Clarkston.
Resources
UV Index
Humidity
Weather in Clarkston today, September 16, 2026
Clarkston is set for a fine, sunny day on September 16, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Expect a grey start, with morning cloud around 89% by 11:00. Outdoor plans early on should not rely on bright skies.
Temperatures climb from an overnight low near 21°C toward a daytime high of about 32°C. Relative humidity sits between 40% and 95%, reaching its peak around 07:00. Expect gentle winds, highest near 17:00 at 4.1 km/h.
Expect a more open afternoon, with limited cloud around 26% by 14:00. Residual damp risk should be lower than earlier. Horizontal visibility sits around 15.3 km, briefly nearer 13.0 km. The sun rises at 07:26 and sets at 19:35, for a total of 12 hours 9 minutes of sunlight today.
Overall, Clarkston on September 16, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 32°C.
Frequently asked questions about weather in Clarkston
How warm does it get in Clarkston?
The warmest month in Clarkston is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Clarkston?
The coldest month in Clarkston is January, with average low temperatures of 3°C. The average temperature during this period is around 7°C.
What is the wettest time of year in Clarkston?
The wettest month in Clarkston is March, with an average of 130mm of precipitation.
What is the driest time of year in Clarkston?
The driest month in Clarkston is October, with an average of 76mm of precipitation.
Explore more weather forecasts
- Scottdale, Georgia
- New York City, New York
- Tucker, Georgia
- Los Angeles, California
- North Decatur, Georgia
- Brooklyn, New York
- Decatur, Georgia
- Chicago, Illinois
- Belvedere Park, Georgia
- Houston, Texas
- North Druid Hills, Georgia
- Queens, New York
- Druid Hills, Georgia
- Phoenix, Arizona
- Candler-McAfee, Georgia
- Philadelphia, Pennsylvania